Yo dawg, if you do not inject CO2
, you can add a wavemaker. This will help restore low natural CO2
level in your tank during lighttime.
During lighttime, plants consume CO2
. If you add surface agitation CO2
will recover a bit from the low air co2
If you do inject CO2
, you don't want to boost surface agitation, because you will drop co2
levels to air levels.